^
abcWalker, Francis (1852). Diptera. Part III, pp. 157-252, pls. 5-6. In [Saunders, W. W. (ed.)], Insecta Saundersiana: or characters of undescribed insects in the collection of William Wilson Sauders, Esq., F.R.S., F.L.S., &c. Vol. 1. London: Van Voorst. pp. 1–474.
^Erichson, W.F. (1840). Die Henopier, Eine familie aus der Ordung der Dipteren. Pp. 135-180, pl. 1, figs. 7-10. In his Entomographien Vol. 1. Berlin: F. H. Morin. pp. 180 pp., 2 pls.
^
abcWalker, Francis (1852). Diptera. Part III, pp. 157-252, pls. 5-6. In [Saunders, W. W. (ed.)], Insecta Saundersiana: or characters of undescribed insects in the collection of William Wilson Sauders, Esq., F.R.S., F.L.S., &c. Vol. 1. London: Van Voorst. pp. 1–474.
^Erichson, W.F. (1840). Die Henopier, Eine familie aus der Ordung der Dipteren. Pp. 135-180, pl. 1, figs. 7-10. In his Entomographien Vol. 1. Berlin: F. H. Morin. pp. 180 pp., 2 pls.